Document location of /usr/local/etc/nagcollect.conf file and document
the launchd(8) commands to start and stop periodic execution of nagcollect
on Mac OS X.
1. Run "make install-client".
-2. Make sure /usr/local/sbin/nagcollect is run periodically with a valid key.
+2. Adjust the client configuration in /usr/local/etc/nagcollect.conf.
+
+3. Make sure /usr/local/sbin/nagcollect is run periodically.
+
+On Mac OS X, you can use the following to commands to start and stop the
+periodic execution, which "make install-client" does on this platform:
+
+- Start: launchctl load -w /Library/LaunchDaemons/de.barton.nagcollect
+- Stop: launchctl unload -w /Library/LaunchDaemons/de.barton.nagcollect